#define _CRT_SECURE_NO_WARNINGS 1
#include<stdio.h>
int app(int x, int y, int* a[3], int(*k)[7])
{
	int m = x * y;
	return m;
}
int main()
{
	int* m[3] = { 0 };
	int a[3][7] = { 0 };
	int (*pl)(int, int, int* [3], int(*k)[7]) = app;
	printf("%d\n", pl(7, 8, m, a));
	return 0;
}